Power Systems A loss less transmission line has a length of 600 km, find the phase shift of voltage signal? 45° 42° 90° 36° 45° 42° 90° 36° ANSWER DOWNLOAD EXAMIANS APP
Power Systems For large plants of capacity for more than 15 MW, what type of cooling is used Hydrogen. Liquid. Water. Air. Hydrogen. Liquid. Water. Air. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which material is used in controlling chain reaction in a nuclear reactor Heavy water. Thorium. Boron. Beryllium. Heavy water. Thorium. Boron. Beryllium. ANSWER DOWNLOAD EXAMIANS APP
Power Systems If the frequency is increased, then skin effect will increases remains unaffected any of the above decreases increases remains unaffected any of the above decreases ANSWER DOWNLOAD EXAMIANS APP
Power Systems More efficient plants are used as both 1 and 2 None of these base load plant peak load plant both 1 and 2 None of these base load plant peak load plant ANSWER DOWNLOAD EXAMIANS APP
Power Systems If, for a given alternator in economic operation mode, the incremental cost is given by (0.012 P + 8) Rs/MWh, dPL/dP = 0.2 and plant λ = 25, then power generation is 1500 MW 1000 MW 750 MW 1250 MW 1500 MW 1000 MW 750 MW 1250 MW ANSWER DOWNLOAD EXAMIANS APP
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